CompletedNot Applicable

Effects of Light Treatment During Sleep on Young Men

United States30 participantsStarted 2006-03

Plain-language summary

This study will determine if green light exposure during sleep is effective in reducing mild depression symptoms in young men.

Who can participate

Age range

25 Years – 60 Years

Sex

MALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Exclusion Criteria: * Presence of clinical depression * Presence of a sleep disorder

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Safety, measured through the Systematic Assessment for Treatment Emergent Effects (SAFTEE) questionnaire

Timeframe: Measured on Days 3 and 15

Tolerability, measured through compliance reports

Timeframe: Measured daily for the length of the study

Mood disturbance, measured on the Quick Inventory of Depressive Symptomology-Self Report (QIDS-SR)

Timeframe: Measured on Days 3 and 15

Trial details

NCT IDNCT00796939

SponsorUniversity of California, San Diego

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2006-10

View on ClinicalTrials.gov More Depression trials

What they're measuring

Safety, measured through the Systematic Assessment for Treatment Emergent Effects (SAFTEE) questionnaire

Timeframe: Measured on Days 3 and 15

Tolerability, measured through compliance reports

Timeframe: Measured daily for the length of the study

Mood disturbance, measured on the Quick Inventory of Depressive Symptomology-Self Report (QIDS-SR)

Timeframe: Measured on Days 3 and 15